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Commit bb0628d9 authored by Mathias Agopian's avatar Mathias Agopian
Browse files

remove copybit hack from software opengl (libagl) 

h/w acceleration is not supported through software gl + copybit anylonger,
instead, h/w opengl must be used. in the system compositor, a new h/w
composition api will be introduced to allow h/w accelerated composition with
overlays and/or 2D blocks.

Change-Id: I04949cb074ba8c4d637319ace23497c16a58d5bf
parent 3a8e497f

opengl/libagl/Android.mk

+0 −10
Original line number Original line Diff line number Diff line
@@ -6,9 +6,6 @@ LOCAL_PATH:= $(call my-dir) 




include $(CLEAR_VARS)

include $(CLEAR_VARS)





# Set to 1 to use gralloc and copybits

LIBAGL_USE_GRALLOC_COPYBITS := 1



LOCAL_SRC_FILES:= \

LOCAL_SRC_FILES:= \

	egl.cpp                     \

	egl.cpp                     \

	state.cpp		            \

	state.cpp		            \
@@ -51,13 +48,6 @@ ifneq ($(TARGET_SIMULATOR),true) 
    LOCAL_C_INCLUDES += bionic/libc/private

    LOCAL_C_INCLUDES += bionic/libc/private

endif

endif





ifeq ($(LIBAGL_USE_GRALLOC_COPYBITS),1)

    LOCAL_CFLAGS += -DLIBAGL_USE_GRALLOC_COPYBITS

    LOCAL_SRC_FILES += copybit.cpp

    LOCAL_SHARED_LIBRARIES += libui

endif





LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/egl

LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/egl

LOCAL_MODULE:= libGLES_android

LOCAL_MODULE:= libGLES_android

opengl/libagl/TextureObjectManager.cpp

+0 −3
Original line number Original line Diff line number Diff line
@@ -55,9 +55,6 @@ void EGLTextureObject::init() 
    memset(crop_rect, 0, sizeof(crop_rect));

    memset(crop_rect, 0, sizeof(crop_rect));

    generate_mipmap = GL_FALSE;

    generate_mipmap = GL_FALSE;

    direct = GL_FALSE;

    direct = GL_FALSE;

#ifdef LIBAGL_USE_GRALLOC_COPYBITS

    try_copybit = false;

#endif // LIBAGL_USE_GRALLOC_COPYBITS

    buffer = 0;

    buffer = 0;

}

}

opengl/libagl/TextureObjectManager.h

+0 −3
Original line number Original line Diff line number Diff line
@@ -80,9 +80,6 @@ public: 
    GLint               crop_rect[4];

    GLint               crop_rect[4];

    GLint               generate_mipmap;

    GLint               generate_mipmap;

    GLint               direct;

    GLint               direct;

#ifdef LIBAGL_USE_GRALLOC_COPYBITS

    bool                try_copybit;

#endif // LIBAGL_USE_GRALLOC_COPYBITS

    android_native_buffer_t* buffer;

    android_native_buffer_t* buffer;

};

};

opengl/libagl/array.cpp

+0 −9
Original line number Original line Diff line number Diff line
@@ -26,9 +26,6 @@ 
#include "primitives.h"

#include "primitives.h"

#include "texture.h"

#include "texture.h"

#include "BufferObjectManager.h"

#include "BufferObjectManager.h"

#ifdef LIBAGL_USE_GRALLOC_COPYBITS

#include "copybit.h"

#endif // LIBAGL_USE_GRALLOC_COPYBITS





// ----------------------------------------------------------------------------

// ----------------------------------------------------------------------------
@@ -707,12 +704,6 @@ void drawPrimitivesTriangleStrip(ogles_context_t* c, 




void drawPrimitivesTriangleFan(ogles_context_t* c,

void drawPrimitivesTriangleFan(ogles_context_t* c,

        GLint first, GLsizei count) {

        GLint first, GLsizei count) {

#ifdef LIBAGL_USE_GRALLOC_COPYBITS

    if (drawTriangleFanWithCopybit(c, first, count)) {

        return;

    }

#endif // LIBAGL_USE_GRALLOC_COPYBITS



    drawPrimitivesTriangleFanOrStrip(c, first, count, 2);

    drawPrimitivesTriangleFanOrStrip(c, first, count, 2);

}

}

opengl/libagl/copybit.cpp

deleted100644 → 0
+0 −618

File deleted.

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